Resubmissions

13-03-2023 22:45

230313-2pe8macd53 5

13-03-2023 22:38

230313-2kclyacd38 5

Analysis

  • max time kernel
    145s
  • max time network
    130s
  • platform
    windows7_x64
  • resource
    win7-20230220-en
  • resource tags

    arch:x64arch:x86image:win7-20230220-enlocale:en-usos:windows7-x64system
  • submitted
    13-03-2023 22:45

General

  • Target

    ssb.state.tx.us Expired Password Notification.msg

  • Size

    124KB

  • MD5

    15d8ed1f16504a3185517a0a17384d63

  • SHA1

    453b28273dbbaf37e5902af2017c691cd1b9f06f

  • SHA256

    531ff6fdc483edfa048134f30f63c035b9c857a1acebd9cdaea4be826332af3f

  • SHA512

    28d0734eb6256e773e59e569df44993501d46234ff8f2514375e7bdb1a4855bd5cfb7e788caed0b84c648c0b8584a46363e90a94823155f72c2a3f325e51ba52

  • SSDEEP

    3072:Lx9AeG6Mdzl16nR8PEeR2JwZ2Oz7waiZmHV/7i:N9Z3MdP6nvOzcaHHV/

Score
5/10

Malware Config

Signatures

  • Drops file in System32 directory 14 IoCs
  • Drops file in Windows directory 3 IoCs
  • Modifies Internet Explorer settings 1 TTPs 64 IoCs
  • Modifies registry class 64 IoCs
  • Suspicious behavior: AddClipboardFormatListener 1 IoCs
  • Suspicious use of FindShellTrayWindow 2 IoCs
  • Suspicious use of SetWindowsHookEx 28 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • C:\Program Files (x86)\Microsoft Office\Office14\OUTLOOK.EXE
    "C:\Program Files (x86)\Microsoft Office\Office14\OUTLOOK.EXE" /f "C:\Users\Admin\AppData\Local\Temp\ssb.state.tx.us Expired Password Notification.msg"
    1⤵
    • Drops file in System32 directory
    • Drops file in Windows directory
    • Modifies Internet Explorer settings
    • Modifies registry class
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:1408
    • C:\Program Files\Internet Explorer\iexplore.exe
      "C:\Program Files\Internet Explorer\iexplore.exe" https://api-01.moengage.com/v1/emailclick?em=joaquim.brites%40sma-europe.eu&user_id=%40%24xy%2A%40%21hYs%C2%B7%3A%C3%A7%C3%A8Z+%C3%98%15ll%C2%B8%C2%9C%C3%8A%C3%9A2%C2%8E%C2%AE+%C2%BD%C3%95h%C2%8A%C2%A4A%0A%C3%B3%00.5%1F&d=%40%24xy%2A%40%21hn%C2%8E%3C%60f%3B%24%5CoR%1B%C2%97+%C2%87cm&cid=%40%24xy%2A%40%21h%C2%BA%C2%A7M%C2%9E%C2%9E%14%24%0FD%C2%90%C2%BF%C3%AEZf%08%C3%B9%17%C3%B9%C3%B4b%C2%92l%C2%81%03%C2%89rxvM%C2%92V%28%C2%91%C3%91%00%C3%AF%1Ds%C2%A7%C2%86V%C3%A4%3F%0D%C3%91%C2%9BOt%C2%B3J%C2%BE%C3%87%C2%ACvs%1B%C3%BE%C3%81%C3%91%C2%AAiqD%C3%B8%C3%B3%7F%2C%16+%3E%5C%C3%88%C3%88%C3%97o%21%07%C2%AA%C3%A1%25%0B%C2%BF%00%10&ut=l&moeclickid=61b35f5997223f7c61e6625a_F_T_EM_AB_0_P_0_TIME_2021-12-10+14%3A09%3A02.859891_L_0ecli27&rlink=https://grupoconectabrazil.com/%2F%2F%2F%2Frews/%2F%2F%2F%2Foff/kzqqpmk%2F%2F%2F%[email protected]
      2⤵
      • Modifies Internet Explorer settings
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of SetWindowsHookEx
      • Suspicious use of WriteProcessMemory
      PID:296
      • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
        "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:296 CREDAT:275457 /prefetch:2
        3⤵
        • Modifies Internet Explorer settings
        • Suspicious use of SetWindowsHookEx
        PID:1700

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\94308059B57B3142E455B38A6EB92015

    Filesize

    61KB

    MD5

    e71c8443ae0bc2e282c73faead0a6dd3

    SHA1

    0c110c1b01e68edfacaeae64781a37b1995fa94b

    SHA256

    95b0a5acc5bf70d3abdfd091d0c9f9063aa4fde65bd34dbf16786082e1992e72

    SHA512

    b38458c7fa2825afb72794f374827403d5946b1132e136a0ce075dfd351277cf7d957c88dc8a1e4adc3bcae1fa8010dae3831e268e910d517691de24326391a6

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

    Filesize

    342B

    MD5

    a7baa3bd3f271dba1f715b914276315c

    SHA1

    bc02ae74fd69d7295ed6678255197582914cc3fd

    SHA256

    9b2ead1132f3ac1d257907cf5f592288037149cd3fac238c48b2753dcede6d22

    SHA512

    84cfaa9cb46cb6a5a5a43460e9f6e32e2805c82786b8a71041daa7a2f3f82bdcaeb68825978ce9df896fa69a191ed41ce85b1a331871b5665c8360da0415fb20

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

    Filesize

    342B

    MD5

    afae155c0378484fb5fcb000d33ad04c

    SHA1

    a361e64b9c652c7dbb91d8b6a648b08dc8a88a8a

    SHA256

    27c59593c1d1f8a30c6e500d6f73361b39e226611aab940c2e2794681068cbd7

    SHA512

    fc4fe959a14e082bc7eea214be327b3eee85e0e9ceb48b51191d87ba2603f820976eae3fea80afebb2855bafbd76455b1428efb93d8508d1c27c1437fca3bf68

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

    Filesize

    342B

    MD5

    8166933b8b5b72b51be8f870358eec4a

    SHA1

    935fe6a133f33f900a8aa409cd66c596f9924d1b

    SHA256

    1a1c5e514110286dd8c3c223c396cca8246bc5066bea985f20a87d52b8210784

    SHA512

    35207310cca1df73eb837c9338fd2035f62de621d85223b92539d5fbc6d6d6d972f17e687ce6184dc6454d2f86ba703a1c0a767ae7178b20e93a023a4b51511b

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

    Filesize

    342B

    MD5

    4a61c496e94645169d9b2e450977da21

    SHA1

    09e8bfa8eefc8ee9e7846d05f2206ca190e57ce5

    SHA256

    a51d8d6e64026c13041f53ab197f75df32322bc0654e916a87fc9de05fa1d6dd

    SHA512

    3a2ab0fa2447a8e9c42a5fd05aee639d9d52522c68a7c8893a90b08d4ab26825b86e041f812b67fbd2f02fadac9c79b41c6a0aead2b4a85101318afeee976b81

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

    Filesize

    342B

    MD5

    9344d8d6eac71218c75eb3ac716bc1c3

    SHA1

    c00ad931360b703e739581add7ef3679ef725326

    SHA256

    a688ed8d7178f322bc40a2871db3a203b969040706e964de271c4233a48c891c

    SHA512

    f8441f53e9853175dd0ff8643174898852848e56699ad3809b311ead7b09e6e71b4c681035cf9def65809579042a444007fddfbb40b45355f89bddd45e275e55

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

    Filesize

    342B

    MD5

    5e5ca9870619d9d79239e603ee4972e0

    SHA1

    2802ab28e3f71ac6f0532404cd10c44cbe2e3655

    SHA256

    cd47c79b6a2145e2fb65937b3a1069c2ee8d420b4bb66886527d9f081c7889a0

    SHA512

    9cca1e08c3186e39228982edd0207ab0db50345f8d4242285293320fc13007f2b204b8a3696e735961c7ef3ec4aaedc193fc6670236e5c89266ee2c4d1269df5

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

    Filesize

    342B

    MD5

    0243bac02a2a094d60e9f8649b955d7d

    SHA1

    671417fb5e46d33ff3222f13b05313e5eef11689

    SHA256

    1f4c8c590f3c9ccf6c9516d0b87a5e02c8c3fac9e8482b9f907c5caaea1cf7af

    SHA512

    bfa567abb2fe338da9be40f674ca61e6ad8427ed02b40a0ca4884a857b0080c257620fff5fb0d3f638c47f7b5fd5b1f5efb959b7e3816590b2a43cc26fd0aa92

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

    Filesize

    342B

    MD5

    b4f9bfeb169acad7bdd97ca7a977b359

    SHA1

    1f2249fbc78f40e86fa17f93119da00c70bca500

    SHA256

    aec7af660517b3de652d4703e91933fe9ecfa314d190f8a791511d6a83a0249d

    SHA512

    5a35bc5cc52ca06a8852066c077b5337b65c3401dc9fd5cbbfdb71721231787f40b66d296523b41ae8ed05ec55509a913d594f08afa50f3444eb1ea8cd82a65d

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

    Filesize

    342B

    MD5

    b4f9bfeb169acad7bdd97ca7a977b359

    SHA1

    1f2249fbc78f40e86fa17f93119da00c70bca500

    SHA256

    aec7af660517b3de652d4703e91933fe9ecfa314d190f8a791511d6a83a0249d

    SHA512

    5a35bc5cc52ca06a8852066c077b5337b65c3401dc9fd5cbbfdb71721231787f40b66d296523b41ae8ed05ec55509a913d594f08afa50f3444eb1ea8cd82a65d

  • C:\Users\Admin\AppData\Local\Microsoft\FORMS\FRMCACHE.DAT

    Filesize

    240KB

    MD5

    9f960df1a4e30281c354ea19bf343a20

    SHA1

    719de25e96f965c5b8dce5f54db64f668a074433

    SHA256

    6f871cfececd860fb7779445ab61e03b4d5ea48d67462d3a72173b5dd45dded0

    SHA512

    e809ecde50155bd59304b9b859176cb1aeb06ac15c2f0a9c1b519b733edd6df89b5b527931ecbb4059eda378465ba9bfa00c3d8c493a12563902e436fc7ec198

  • C:\Users\Admin\AppData\Local\Microsoft\FORMS\FRMCACHE.DAT

    Filesize

    240KB

    MD5

    95a8a39dbdab4722257348ceedbd6c8c

    SHA1

    929b7229cd71f66a5a54b29e30febf07d2e647a5

    SHA256

    9e48e18b19479d4073c519133498e4991f028c4eacc1a27eda5acfc1934f1489

    SHA512

    067597358c1d7c2e016fbcb81ff0d2cf6d962457461c39c8ddb987e6ac12f71e493139b3e5fd617bdd3ee54b8377621409399cadb74c62467ea8e58aa85620a3

  • C:\Users\Admin\AppData\Local\Microsoft\FORMS\FRMCACHE.DAT

    Filesize

    240KB

    MD5

    95a8a39dbdab4722257348ceedbd6c8c

    SHA1

    929b7229cd71f66a5a54b29e30febf07d2e647a5

    SHA256

    9e48e18b19479d4073c519133498e4991f028c4eacc1a27eda5acfc1934f1489

    SHA512

    067597358c1d7c2e016fbcb81ff0d2cf6d962457461c39c8ddb987e6ac12f71e493139b3e5fd617bdd3ee54b8377621409399cadb74c62467ea8e58aa85620a3

  • C:\Users\Admin\AppData\Local\Microsoft\Outlook\mapisvc.inf

    Filesize

    1KB

    MD5

    48dd6cae43ce26b992c35799fcd76898

    SHA1

    8e600544df0250da7d634599ce6ee50da11c0355

    SHA256

    7bfe1f3691e2b4fb4d61fbf5e9f7782fbe49da1342dbd32201c2cc8e540dbd1a

    SHA512

    c1b9322c900f5be0ad166ddcfec9146918fb2589a17607d61490fd816602123f3af310a3e6d98a37d16000d4acbbcd599236f03c3c7f9376aeba7a489b329f31

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\KTB503AZ\suggestions[1].en-US

    Filesize

    17KB

    MD5

    5a34cb996293fde2cb7a4ac89587393a

    SHA1

    3c96c993500690d1a77873cd62bc639b3a10653f

    SHA256

    c6a5377cbc07eece33790cfc70572e12c7a48ad8296be25c0cc805a1f384dbad

    SHA512

    e1b7d0107733f81937415104e70f68b1be6fd0ca65dccf4ff72637943d44278d3a77f704aedff59d2dbc0d56a609b2590c8ec0dd6bc48ab30f1dad0c07a0a3ee

  • C:\Users\Admin\AppData\Local\Temp\CabAB60.tmp

    Filesize

    61KB

    MD5

    fc4666cbca561e864e7fdf883a9e6661

    SHA1

    2f8d6094c7a34bf12ea0bbf0d51ee9c5bb7939a5

    SHA256

    10f3deb6c452d749a7451b5d065f4c0449737e5ee8a44f4d15844b503141e65b

    SHA512

    c71f54b571e01f247f072be4bbebdf5d8410b67eb79a61e7e0d9853fe857ab9bd12f53e6af3394b935560178107291fc4be351b27deb388eba90ba949633d57d

  • C:\Users\Admin\AppData\Local\Temp\TarAB5F.tmp

    Filesize

    161KB

    MD5

    73b4b714b42fc9a6aaefd0ae59adb009

    SHA1

    efdaffd5b0ad21913d22001d91bf6c19ecb4ac41

    SHA256

    c0cf8cc04c34b5b80a2d86ad0eafb2dd71436f070c86b0321fba0201879625fd

    SHA512

    73af3c51b15f89237552b1718bef21fd80788fa416bab2cb2e7fb3a60d56249a716eda0d2dd68ab643752272640e7eaaaf57ce64bcb38373ddc3d035fb8d57cd

  • C:\Users\Admin\AppData\Local\Temp\TarAD2C.tmp

    Filesize

    161KB

    MD5

    be2bec6e8c5653136d3e72fe53c98aa3

    SHA1

    a8182d6db17c14671c3d5766c72e58d87c0810de

    SHA256

    1919aab2a820642490169bdc4e88bd1189e22f83e7498bf8ebdfb62ec7d843fd

    SHA512

    0d1424ccdf0d53faf3f4e13d534e12f22388648aa4c23edbc503801e3c96b7f73c7999b760b5bef4b5e9dd923dffe21a21889b1ce836dd428420bf0f4f5327ff

  • C:\Users\Admin\AppData\Local\Temp\{ADFCA44E-8B78-469B-BDCD-3DACDCDA0E42}.html

    Filesize

    6KB

    MD5

    adf3db405fe75820ba7ddc92dc3c54fb

    SHA1

    af664360e136fd5af829fd7f297eb493a2928d60

    SHA256

    4c73525d8b563d65a16dee49c4fd6af4a52852d3e8f579c0fb2f9bb1da83e476

    SHA512

    69de07622b0422d86f7960579b15b3f2e4d4b4e92c6e5fcc7e7e0b8c64075c3609aa6e5152beec13f9950ed68330939f6827df26525fc6520628226f598b7a72

  • C:\Users\Admin\AppData\Roaming\Microsoft\UProof\CUSTOM.DIC

    Filesize

    2B

    MD5

    f3b25701fe362ec84616a93a45ce9998

    SHA1

    d62636d8caec13f04e28442a0a6fa1afeb024bbb

    SHA256

    b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209

    SHA512

    98c5f56f3de340690c139e58eb7dac111979f0d4dffe9c4b24ff849510f4b6ffa9fd608c0a3de9ac3c9fd2190f0efaf715309061490f9755a9bfdf1c54ca0d84

  • C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Cookies\YNIVCPUX.txt

    Filesize

    601B

    MD5

    c09f9b2294265925650e6276afeb0f18

    SHA1

    12010245147dae29a731a2ffd1269af4ab72757a

    SHA256

    b926ba35a182640d17e8c6403acfd5c2366ad34e7b3f1140f389b537b9ed61a7

    SHA512

    9aa9a814f857d881a1df1582657cd17b4b0adc0985a6a2adaf71d61c8cd81f38ab9ec0cc5d0a0ddc39f196dfdf854e71d7381c1893d6830ff7278452c9bbe976

  • memory/1408-54-0x000000005FFF0000-0x0000000060000000-memory.dmp

    Filesize

    64KB

  • memory/1408-228-0x000000000A940000-0x000000000A941000-memory.dmp

    Filesize

    4KB